/* Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.activiti.explorer.ui.custom;

import com.vaadin.ui.Component;
import com.vaadin.ui.Window;


/**
 * Superclass for popup windows.
 * Popup windows that inherit from this class can be closed using the 'escape' key.
 *
 * @author Joram Barrez
 */
public class PopupWindow extends Window {

    private static final long serialVersionUID = 1L;

    public PopupWindow() {

    }

    public PopupWindow(String caption) {
        super(caption);
    }

    @Override
    public void attach() {
        super.attach();
        // setCloseShortcut(ShortcutAction.KeyCode.ESCAPE, null);
    }

    @Override
    public void setParent(Component parent) {
        super.setParent(parent);
    }

}
